5x5'

• Cycling
• 1h 0mTime
• 80Stress
• 0.89Intensity
• 40Popularity

About this workout

This classic 5x5 interval workout at VO2 max intensity pushes your aerobic ceiling with five brutal 5-minute efforts at 110% FTP, followed by short recoveries to keep you sharp. Perfect for building the endurance and power needed for those decisive moments in a race or to hang on during tough climbs.

Workout structure

• 5 min @ 50% (50w)
• 5 min @ 50-80% (50-80w)
• 30 sec @ 120% (120w)
• 5X
  • 3 min @ 45% (45w)
  • 5 min @ 110% (110w)
• 10 min @ 40% (40w)